linux-kernel - [PATCH 08/11] ASoC: codecs: rt5659: add _maybe

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Date:   Wed,  1 Jul 2020 13:24:19 -0500
From:   Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
To:     alsa-devel@...a-project.org
Cc:     tiwai@...e.de, broonie@...nel.org,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Oder Chiou <oder_chiou@...ltek.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 08/11] ASoC: codecs: rt5659: add _maybe_unused as needed

Fix W=1 warning by adding __maybe_unused. Maintainers for this file
may want to double-check if those definitions are necessary.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
---
 sound/soc/codecs/rt5659.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/sound/soc/codecs/rt5659.c b/sound/soc/codecs/rt5659.c
index 541fc6f1089b..40a954e480a5 100644
--- a/sound/soc/codecs/rt5659.c
+++ b/sound/soc/codecs/rt5659.c
@@ -1204,31 +1204,31 @@ static unsigned int rt5659_asrc_clk_map_values[] = {
 	0, 1, 2, 3, 5, 6,
 };
 
-static SOC_VALUE_ENUM_SINGLE_DECL(
+static __maybe_unused SOC_VALUE_ENUM_SINGLE_DECL(
 	rt5659_da_sto_asrc_enum, RT5659_ASRC_2, RT5659_DA_STO_T_SFT, 0x7,
 	rt5659_asrc_clk_src, rt5659_asrc_clk_map_values);
 
-static SOC_VALUE_ENUM_SINGLE_DECL(
+static __maybe_unused SOC_VALUE_ENUM_SINGLE_DECL(
 	rt5659_da_monol_asrc_enum, RT5659_ASRC_2, RT5659_DA_MONO_L_T_SFT, 0x7,
 	rt5659_asrc_clk_src, rt5659_asrc_clk_map_values);
 
-static SOC_VALUE_ENUM_SINGLE_DECL(
+static __maybe_unused SOC_VALUE_ENUM_SINGLE_DECL(
 	rt5659_da_monor_asrc_enum, RT5659_ASRC_2, RT5659_DA_MONO_R_T_SFT, 0x7,
 	rt5659_asrc_clk_src, rt5659_asrc_clk_map_values);
 
-static SOC_VALUE_ENUM_SINGLE_DECL(
+static __maybe_unused SOC_VALUE_ENUM_SINGLE_DECL(
 	rt5659_ad_sto1_asrc_enum, RT5659_ASRC_2, RT5659_AD_STO1_T_SFT, 0x7,
 	rt5659_asrc_clk_src, rt5659_asrc_clk_map_values);
 
-static SOC_VALUE_ENUM_SINGLE_DECL(
+static __maybe_unused SOC_VALUE_ENUM_SINGLE_DECL(
 	rt5659_ad_sto2_asrc_enum, RT5659_ASRC_3, RT5659_AD_STO2_T_SFT, 0x7,
 	rt5659_asrc_clk_src, rt5659_asrc_clk_map_values);
 
-static SOC_VALUE_ENUM_SINGLE_DECL(
+static __maybe_unused SOC_VALUE_ENUM_SINGLE_DECL(
 	rt5659_ad_monol_asrc_enum, RT5659_ASRC_3, RT5659_AD_MONO_L_T_SFT, 0x7,
 	rt5659_asrc_clk_src, rt5659_asrc_clk_map_values);
 
-static SOC_VALUE_ENUM_SINGLE_DECL(
+static __maybe_unused SOC_VALUE_ENUM_SINGLE_DECL(
 	rt5659_ad_monor_asrc_enum, RT5659_ASRC_3, RT5659_AD_MONO_R_T_SFT, 0x7,
 	rt5659_asrc_clk_src, rt5659_asrc_clk_map_values);
 
-- 
2.25.1